已评级
基于
85,278+
85.3k
评论
即时下载
100% 退款保证
全天候支持
平台
-
Steam
区域
-
Europe
发布日期
- 16 Apr 2025
配送
-
Instant Download
Synergy
有现货 -
库存有限
100% 退款保证
已评级 太棒了
基于 85,278+ 评论
-
Flawless Purchase to Activation Experience.
A reliable experience from purchase to activation. Consistently excellent.
Verified Buyer
-
Consistently Satisfying Digital Purchases.
Efficient purchase and prompt service—I’ve never been disappointed.
Verified Buyer
-
15 Years of Trusted Service.
I've been a customer for 15 years. Unmatched service and reliable key delivery.
Verified Buyer
-
Quick PlayStation Plus Key Delivery.
I received my PlayStation Plus key promptly, and the setup was effortless.
Verified Buyer
-
Smooth Ordering Process for Gamers on the Go.
The ordering process was smooth and uncomplicated. Ideal for busy gamers.
Verified Buyer
-
Seamless Windows 11 Pro Activation.
Windows 11 Pro worked perfectly out of the box—reliable and trustworthy.
Verified Buyer
分享这个产品
加入愿望清单
即时下载
100% 退款保证
全天候支持
Synergy
有现货 -
库存有限
平台
-
Steam
区域
-
Europe
配送
-
Instant Download
100% 退款保证
-
Flawless Purchase to Activation Experience.
A reliable experience from purchase to activation. Consistently excellent.
Verified Buyer
-
Consistently Satisfying Digital Purchases.
Efficient purchase and prompt service—I’ve never been disappointed.
Verified Buyer
-
15 Years of Trusted Service.
I've been a customer for 15 years. Unmatched service and reliable key delivery.
Verified Buyer
-
Quick PlayStation Plus Key Delivery.
I received my PlayStation Plus key promptly, and the setup was effortless.
Verified Buyer
-
Smooth Ordering Process for Gamers on the Go.
The ordering process was smooth and uncomplicated. Ideal for busy gamers.
Verified Buyer
-
Seamless Windows 11 Pro Activation.
Windows 11 Pro worked perfectly out of the box—reliable and trustworthy.
Verified Buyer
重要通知：
您的位置与该产品的区域不匹配。这可能不适用于您的账户。如果您仍想继续购买，请继续。
What is Synergy?
Synergy is an immersive city-building strategy game where you lead survivors in a mesmerizing yet unforgiving environment. Inspired by classics like Pharaoh and Caesar, and modern hits like Frostpunk and Timberborn, Synergy challenges you to build, explore, and thrive in harmony with nature. Currently in Early Access, your feedback shapes its evolution!
Key Features
- Explore and Analyze: Conduct in-depth analysis of plants and natural elements to build your Knowledge Book, ensuring resource gathering, citizen safety, and sustainable city growth.
- Research and Innovation: Assign citizens to research centers for technological and cultural advancements, unlocking new buildings from extraction sites to social spaces.
- District Building: Construct nine unique districts around squares, leveraging powerful bonuses to meet citizen needs and foster prosperity.
- Expeditions: Send citizens on adventures to discover new regions, recruit survivors, find ancient knowledge, and introduce exotic plants.
How to Activate
- Create a Steam account at store.steampowered.com.
- Download and install the Steam client.
- Launch Steam and log in to your account.
- Click on the "Games" tab, select "Activate a Product on Steam," and enter your key.
- Follow the on-screen instructions to redeem and download the game.
What's Steam?
Steam is the ultimate digital distribution platform for PC gaming, offering a vast library of games, community features, and seamless updates. Access Synergy directly through your Steam Library on supported platforms including Windows and Mac.
Note: This key is for EU region activation. Release date: April 16, 2025. Genres: Indie, Simulation, Strategy.
System Requirements
Windows Requirements
- OS: Windows 7
- Processor: Core i3 or equivalent
- Memory: 2 GB RAM
- Graphics: DirectX 11 and/or OpenGL 3.3 compatible video card
- Storage: 1 GB available space
- Sound Card: Any
Activation Instructions for Steam
-
Step 1: Download Steam Client
Go to store.steampowered.com and download the Steam client.
-
Step 2: Install Steam
Click "Install Steam" from the upper right corner of the page.
-
Step 3: Launch Application
Install and start the application, then log in with your account name and password. If you don't have an account, create one.
-
Step 4: Activate Product
Launch Steam and log into your Steam account. Click the Games Menu and choose Activate a Product on Steam...
-
Step 5: Follow Onscreen Instructions
Follow the onscreen instructions to complete the activation process.
-
Step 6: Download Your Game
After successful code verification, go to the LIBRARY tab and start downloading your game.
Ef 客户评论
写一篇评论
成为第一个评论该产品的人！
Why Buy From Electronic First
FEATURES
OTHERS
Guaranteed Authentic Keys
Receive 100% genuine software keys, backed by our Flawless Activation guarantee for complete peace of mind.
Instant Digital Delivery
Your software key is delivered directly to your email inbox within seconds of completing your purchase. No waiting.
24/7 Expert Support
Our dedicated support team is available around the clock via live chat and email to assist with installation and activation.
Hassle-Free Returns
Our 30-day money-back guarantee ensures a fast refund or replacement if your key is faulty or incompatible.
Transparent All-In Pricing
The price you see is the final price you pay. No hidden service fees or surprise charges at the checkout.
Real Loyalty Rewards
Earn valuable points with every purchase and redeem them for real discounts on future software.
Established & Trusted
A proven track record with thousands of verified, positive reviews from real customers across the globe.
你可能还喜欢
-15%
有现货
-16%
有现货
-10%
有现货
为什么我们的客户喜欢我们
评分极好
已评级
4.5
出来了
5
基于
85,278+
评论
-
Huge savings on genuine software!
Saved a ton on Office 2021. Got my key immediately and it activated without a hitch. EF is the real deal!
by Verified Buyer
Fast delivery and outstanding support
Bought a PS Plus membership, code in seconds. Had a minor issue, support resolved it fast. Very impressed!
by Verified Buyer
-
Recommended by a friend, now I’m sold
Doubted a deal this good, but a friend insisted. My Windows 10 Pro key arrived instantly and works perfectly.
by Verified Buyer
Needed a key at 2am, got it instantly
Bought Office 2021 at 2am and got my key immediately. I didn’t expect delivery at that hour. Outstanding!
by Verified Buyer
-
Truly worldwide service you can trust
Overseas but still got my code instantly. Xbox Live Gold code redeemed with no region issues. Impressed!
by Verified Buyer
Got all I needed in one go at EF!
Got Windows 10 Pro & Office 2021 far cheaper than retail. Both keys arrived instantly and activated fine.
by Verified Buyer
-
Playing within minutes of purchase
Got a Steam game key cheap. Code came instantly, I was playing within minutes of purchase. Can’t beat that!
by Verified Buyer
Legit keys at a fraction of the cost
Bought Windows 11 Pro dirt cheap. Key arrived instantly and activated without issues. Truly 100% legit!
by Verified Buyer
-
First purchase won me over completely
First purchase, was cautious. Fast delivery and legit PS Plus code won me over. I’ll be a repeat buyer.
by Verified Buyer
Last-minute gifting made easy with EF
Bought an Amazon gift card at a discount. Code arrived in seconds and worked perfectly. A lifesaver!
by Verified Buyer
-
Lightning-fast delivery, great deals
Bought an Xbox Game Pass code at an unbeatable price. Arrived in my email within seconds. Beyond satisfied!
by Verified Buyer
Too good to be true? Nope, it's legit
Windows 11 Pro key seemed too cheap. 80k+ reviews convinced me to try them. Code arrived instantly and worked.
by Verified Buyer
经常问的问题
Why are your prices so low?
We buy in bulk and deliver everything digitally — no packaging, no postage, no middlemen. Just genuine products at unbeatable prices.
Are your codes/keys really legit?
Yes — 100% genuine, sourced from trusted partners. Over 50,000 reviews and customers since 2007 back that up.
How fast will I get my order?
Almost instantly. 99% of orders are delivered for you to download straight away. A quick security check may delay rare cases slightly.
Will anything be sent in the post?
Nope! Everything is delivered digitally. Your code/key will be sent directly to your email and available in your dashboard.
How do I access my code or key?
Log into your account
Go to Your Dashboard (top right)
Click My Orders
Select your order to view your key(s)
Instant access, no waiting around.
Go to Your Dashboard (top right)
Click My Orders
Select your order to view your key(s)
Instant access, no waiting around.
What if my key doesn’t work?
No stress — if you ever have an issue, our support team is here 24/7. We'll either replace the key or issue a refund, fast.
加入 EF 军队，享受独家会员福利
分享